On Fri, Jan 09, 2015 at 02:07:53AM +0800, kbuild test robot wrote: > tree: git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux i2c/quirks > head: b1d39af8ae21f4930854b0656aa83a83fd38049e > commit: 5f7099010eda61b777ba84cf9b64dc8428846d25 [10/11] i2c: viperboard: make use of the new infrastructure for quirks > reproduce: > # apt-get install sparse > git checkout 5f7099010eda61b777ba84cf9b64dc8428846d25 > make ARCH=x86_64 allmodconfig > make C=1 CF=-D__CHECK_ENDIAN__ > > > sparse warnings: (new ones prefixed by >>) > > drivers/i2c/busses/i2c-viperboard.c:128:35: sparse: incorrect type in assignment (different base types) > drivers/i2c/busses/i2c-viperboard.c:128:35: expected unsigned short [unsigned] [usertype] addr > drivers/i2c/busses/i2c-viperboard.c:128:35: got restricted __le16 [usertype] <noident> > drivers/i2c/busses/i2c-viperboard.c:201:34: sparse: incorrect type in assignment (different base types) > drivers/i2c/busses/i2c-viperboard.c:201:34: expected unsigned short [unsigned] [usertype] tf1 > drivers/i2c/busses/i2c-viperboard.c:201:34: got restricted __le16 [usertype] <noident> > drivers/i2c/busses/i2c-viperboard.c:202:34: sparse: incorrect type in assignment (different base types) > drivers/i2c/busses/i2c-viperboard.c:202:34: expected unsigned short [unsigned] [usertype] tf2 > drivers/i2c/busses/i2c-viperboard.c:202:34: got restricted __le16 [usertype] <noident> > drivers/i2c/busses/i2c-viperboard.c:237:35: sparse: incorrect type in assignment (different base types) > drivers/i2c/busses/i2c-viperboard.c:237:35: expected unsigned short [unsigned] [usertype] addr > drivers/i2c/busses/i2c-viperboard.c:237:35: got restricted __le16 [usertype] <noident> > drivers/i2c/busses/i2c-viperboard.c:300:35: sparse: incorrect type in assignment (different base types) > drivers/i2c/busses/i2c-viperboard.c:300:35: expected unsigned short [unsigned] [usertype] len > drivers/i2c/busses/i2c-viperboard.c:300:35: got restricted __le16 [usertype] <noident> > drivers/i2c/busses/i2c-viperboard.c:325:35: sparse: incorrect type in assignment (different base types) > drivers/i2c/busses/i2c-viperboard.c:325:35: expected unsigned short [unsigned] [usertype] len > drivers/i2c/busses/i2c-viperboard.c:325:35: got restricted __le16 [usertype] <noident> > >> drivers/i2c/busses/i2c-viperboard.c:357:27: sparse: symbol 'vprbrd_quirks' was not declared. Should it be static? > > Please review and possibly fold the followup patch. Development branch noise, please ignore.
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